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(2014 OA339)
Classification: Apollo [NEO]          SPK-ID: 3678611
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3688993984778425 1.0086e-06  
a 1.307544438643794 2.9334e-09 au
q .8251920817450504 1.3197e-06 au
i 1.858085908466132 3.0607e-05 deg
node 77.87501275243061 0.00082704 deg
peri 316.0968822616981 0.00071939 deg
M 276.9814849174298 4.1133e-05 deg
tp 2459126.437646774912
(2020-Oct-03.93764678)		 6.2146e-05 TDB
period 546.1137529848083
1.50		 1.8377e-06
5.031e-09		 d
yr
n .6592033217116479 2.2183e-09 deg/d
Q 1.789896795542539 4.0155e-09 au
   Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      2190 days (6.00 yr)  
   first obs. used      2014-07-25  
   last obs. used      2020-07-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54974  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jul-23 12:42:45  

Additional Information
 Earth MOID = .0120521 au 
 Jupiter MOID = 3.64416 au 
 T_jup = 4.911 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.3   n/a E2020O85  

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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